設計図面
JicTech 12.3-inch WUXGA TFT LCD Display Module with Capacitive Touch (Model: RT123TC31I-A1)
概要
The RT123TC31I-A1 is a high-performance 12.3-inch TFT LCD module designed for applications requiring high brightness, reliable operation, and interactive touch capability. With WUXGA resolution (1920×720), integrated 5-point capacitive touch, and a wide operating temperature range, it is an ideal display solution for automotive, industrial, and commercial systems.
主な特徴
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12.3-inch WUXGA Display: 1920×720 resolution with 16.7M colors
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高輝度: 800 nits typical for outdoor and high-ambient-light viewing
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Capacitive Touch Panel: 5-point touch with USB interface (ILI2511 controller)
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Wide Operating Temperature: -30°C to +85°C for harsh environments
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High Contrast & Uniformity: 1000:1 contrast ratio, 80% luminance uniformity
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Fast Response Time: 25ms typical (Tr+Tf)
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2-Port LVDS Interface: Stable signal transmission with DE mode support
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Robust Reliability: Compliant with industrial environmental and ESD tests
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RoHS Compliant: Environmentally friendly construction
一般仕様
| パラメータ | 仕様 |
|---|---|
| Display Size | 12.3″ (Diagonal) |
| 活動エリア | 292.32 × 109.62 mm |
| 決議 | 1920 × 720 pixels (HD) |
| ピクセルピッチ | 0.1523 × 0.1523 mm |
| 色の濃さ | 16.7 million (8‑bit) |
| 表示モード | Normally Black TFT |
| テクノロジー | a‑Si TFT |
| インターフェース | 2‑port LVDS |
| Touch Controller | ILI2511 (USB) |
| Viewing Direction | ALL (178° H / 178° V) |
Mechanical Specifications
| パラメータ | 仕様 |
|---|---|
| Outline Dimensions (W×H×D) | 313.40 × 135.86 × 10.52 mm |
| 活動エリア | 292.32 × 109.62 mm |
| With/Without Touch | With CTP |
| 重量 | 476 g |
| Backlight LEDs | 80 LEDs (edge-lit) |
Reliability & Environmental Tests
| No. | Test Item | コンディション |
|---|---|---|
| 1 | High Temp. Operation | Ts = +85 °C, 96 hrs |
| 2 | Low Temp. Operation | Ta = –30 °C, 96 hrs |
| 3 | High Temp. Storage | Ta = +95 °C, 120 hrs |
| 4 | Low Temp. Storage | Ta = –40 °C, 120 hrs |
| 5 | Humidity Storage | Ta = +60 °C, ≤90 %RH, 120 hrs |
| 6 | Thermal Shock | –40 °C ↔ +95 °C, 30 min each, 30 cycles |
| 7 | ESD (Operation) | Air ±8 kV, Contact ±4 kV |
| 8 | Vibration (Non‑Op.) | 10–55 Hz, 1.0 mm, 2 hrs/axis |
| 9 | Shock (Non‑Op.) | 60 G, 6 ms, 3 times/axis |
| 10 | Package Drop Test | 80 cm height, corners & edges |
絶対最大定格
| Item | シンボル | 最小 | マックス | 単位 |
|---|---|---|---|---|
| 電源電圧 | VDD | –0.3 | 4.0 | V |
| 動作温度. | TOPR | –30 | 85 | °C |
| 保管温度. | TSTG | –40 | 95 | °C |
技術仕様
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活動エリア: 292.32mm (W) × 109.62mm (H)
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ピクセルピッチ: 0.1523mm × 0.1523mm
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明るさ: 800 cd/m² (typical)
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視野角: 85° (all directions, CR≥10)
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Power Supply: 3.3V (logic), LED forward voltage 30V (typical)
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バックライト: 80 LEDs, constant current drive
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Touch Interface: USB (5V power)
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寸法: 313.40mm (W) × 135.86mm (H) × 10.52mm (D)
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重量: 476g
アプリケーション
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Automotive infotainment and cluster displays
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Industrial HMI and control panels
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Portable medical devices and diagnostic equipment
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Outdoor kiosks and information displays
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Gaming monitors and embedded systems
カスタマイズとサポート
JicTech offers tailored solutions for small to medium batch projects, including:
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Touch panel customization (glass thickness, surface treatment)
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Optical bonding for enhanced durability and visibility
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Brightness and color temperature adjustment
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Mechanical modifications (mounting holes, bezel design)
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Firmware and interface configuration
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Environmental hardening (conformal coating, extended temperature)
信頼性とテスト
The module undergoes rigorous environmental tests, including high/low temperature operation, thermal shock, vibration, and ESD protection, ensuring reliable performance in demanding conditions.
ジックテックを選ぶ理由
With extensive experience in display module design and manufacturing, JicTech provides reliable, high-quality display solutions backed by responsive technical support and flexible customization options. We are committed to helping you integrate advanced display technology into your products efficiently and effectively.
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